The 70/30 rule in interior design is a powerful guideline used to create visual balance and harmony in a space. It suggests that:
🧠70% of the room should reflect a dominant style, color, or texture, while
🎨 30% should introduce contrast or complementary elements to add interest and depth.
How It Works in Practice
Here’s how designers apply the 70/30 rule across different aspects of a room:
🛋️ Style Composition
- 70%: Choose a primary design style—like modern, Scandinavian, or traditional.
- 30%: Layer in a secondary style—such as rustic accents, vintage décor, or industrial lighting.
🎨 Color Palette
- 70%: Use a dominant color across walls, large furniture, and flooring.
- 30%: Add accent colors through cushions, artwork, rugs, or accessories.
🧵 Textures and Materials
- 70%: Stick to one main texture (e.g., matte finishes or natural wood).
- 30%: Introduce contrast with metallics, glass, velvet, or woven elements.
Why It Works
This ratio keeps your space from feeling too monotonous or too chaotic. The dominant 70% creates cohesion, while the 30% adds personality and surprise—like a well-placed punchline in a story.
Real-Life Example: Living Room in Gurgaon
Imagine a modern living room in a Gurgaon apartment:
- 70%: Neutral tones, sleek furniture, and clean lines.
- 30%: Bold artwork, brass lamps, and a textured rug in deep blue.
The result? A space that feels curated, not cluttered.
Want to explore how this rule fits into your own home—whether in Noida, Delhi NCR, or beyond? I can help you map it out room by room.